[coreboot-gerrit] Change in coreboot[master]: cpu/x86/mp_init.c: Print out the microcode revision of APs

[Paul Menzel (Code Review)]

Attention is currently required from: Patrick Rudolph, Arthur Heymans.
Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/49840 )

Change subject: cpu/x86/mp_init.c: Print out the microcode revision of APs
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Patch Set 1:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/49840/comment/42a5603d_08560da4 
PS1, Line 9: It is useful to know if MCU have been applied successfully.
Nit: I find it useful to paste one example log line in the commit message.